{"product_id":"rv-city-water-inlet-with-check-valve-for-safe-drin","title":"房车市政水入口带止回阀，确保饮用水安全，三分之四NH内螺纹转半寸NPT外螺纹，无铅黄铜材质，市政水入口法兰，适用于房车更换，含柔性橡胶防尘塞，安装无烦恼","description":"\u003cdiv\u003e优质房车市政供水入口，带止回阀，保障安全饮用水。\u003cbr\u003e\n✔️ 3\/4'' NH母螺纹转1\/2'' NPT公螺纹，无铅黄铜材质，配有防尘塞，确保房车供水连接简便且防止污染。\u003cp\u003e这款带止回阀的房车市政供水入口是连接房车与市政水源的关键部件，非常适合露营车、拖车和船用设备，确保随时获得干净的饮用水。\u003c\/p\u003e ✅ 3\/4'' NH母螺纹兼容标准水管，连接方便。\u003cbr\u003e ✅ 采用无铅黄铜制造，耐腐蚀且能承受高压，使用寿命长。\u003cbr\u003e ✅ 配备柔性橡胶防尘塞，闲置时有效防止灰尘和杂质进入。\u003cbr\u003e ✅ 设计简便，适用于房车淡水系统，防止水回流，阻隔污染物。\u003cbr\u003e \u003cp\u003e💡 止回阀如何防止房车供水系统中的回流？止回阀是保持移动水系统水质纯净的关键。- 只允许水单向流动，阻止可能带入有害物质的逆流 - 避免市政水与房车水箱之间的交叉污染 - 减少断开连接时的压力问题，提高系统可靠性 - 确保旅行安全，保持饮用水清洁无污染\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404518355263,"sku":"VXB09BFSXHP6","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61IPLjfi6zL.jpg?v=1776655332","url":"https:\/\/bearingscanada.com\/zh\/products\/rv-city-water-inlet-with-check-valve-for-safe-drin","provider":"Bearings Canada","version":"1.0","type":"link"}